AFE030

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Frontal analógico de 1000 mA, integrado, comunicaciones de línea de alimentación (PLC) para controla

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Hoja de datos

document-pdfAcrobat AFE030 Powerline Communications Analog Front-End datasheet (Rev. B) (Inglés) PDF | HTML

AFE030

ACTIVO

Hoja de datos

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Detalles del producto

Number of channels

1

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

7

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

26

Iout (typ) (A)

1

GBW (typ) (MHz)

0.67

Slew rate (typ) (V/µs)

19

Iq per channel (typ) (mA)

40

Features

Adj Current Limit, Shutdown

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Rail-to-rail

No

Architecture

FET

Number of channels

1

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

7

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

26

Iout (typ) (A)

1

GBW (typ) (MHz)

0.67

Slew rate (typ) (V/µs)

19

Iq per channel (typ) (mA)

40

Features

Adj Current Limit, Shutdown

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Rail-to-rail

No

Architecture

FET

VQFN (RGZ)

48

49 mm² (7 mm × 7 mm)

Integrated powerline driver with thermal and overcurrent protection
Conforms to EN50065-1
Pin-compatible to AFE031
Large output swing: 13 V_PP at 1 A
(15-V supply)
Low power consumption: 15 mW
(receive mode)
Programmable Tx and Rx filters
Supports EN50065 CENELEC bands A, B, C, D
Supports OFDM, FSK, and S-FSK
Supports IEC 61334
Receive sensitivity: 20 µV_RMS, typical
Programmable Tx/Rx gain control
Four-wire serial peripheral interface
Two integrated zero crossing detectors
Two-wire transceiver buffer
Package: QFN-48 PowerPAD™
Extended junction temperature range:
–40°C to +125°C

Integrated powerline driver with thermal and overcurrent protection
Conforms to EN50065-1
Pin-compatible to AFE031
Large output swing: 13 V_PP at 1 A
(15-V supply)
Low power consumption: 15 mW
(receive mode)
Programmable Tx and Rx filters
Supports EN50065 CENELEC bands A, B, C, D
Supports OFDM, FSK, and S-FSK
Supports IEC 61334
Receive sensitivity: 20 µV_RMS, typical
Programmable Tx/Rx gain control
Four-wire serial peripheral interface
Two integrated zero crossing detectors
Two-wire transceiver buffer
Package: QFN-48 PowerPAD™
Extended junction temperature range:
–40°C to +125°C

The AFE030 is a low-cost, integrated, powerline communications (PLC) analog front-end (AFE) device that is capable of capacitive- or transformer-coupled connections to the powerline while under the control of a digital signal processor (DSP) or microcontroller. It is ideal for driving low-impedance lines that require up to 1 A into reactive loads. The integrated receiver is able to detect signals down to 20 µV_RMS and is capable of a wide range of gain options to adapt to varying input signal conditions. This monolithic integrated circuit provides high reliability in demanding powerline communications applications.

The AFE030 transmit power amplifier operates from a single supply in the range of 7 V to 26 V. At maximum output current, a wide output swing provides a 12-V_PP (I_OUT = 1 A) capability with a nominal 15-V supply. The analog and digital signal processing circuitry operates from a single 3.3-V power supply.

The AFE030 is internally protected against overtemperature and short-circuit conditions. It also provides an adjustable current limit. An interrupt output is provided that indicates both current limit and thermal limit. There is also a shutdown pin that can be used to quickly put the device into its lowest power state. Through the four-wire serial peripheral interface, or SPI™, each functional block can be enabled or disabled to optimize power dissipation.

The AFE030 is housed in a thermally-enhanced, surface-mount PowerPAD package (QFN-48). Operation is specified over the extended industrial junction temperature range of –40°C to +125°C.

The AFE030 is a low-cost, integrated, powerline communications (PLC) analog front-end (AFE) device that is capable of capacitive- or transformer-coupled connections to the powerline while under the control of a digital signal processor (DSP) or microcontroller. It is ideal for driving low-impedance lines that require up to 1 A into reactive loads. The integrated receiver is able to detect signals down to 20 µV_RMS and is capable of a wide range of gain options to adapt to varying input signal conditions. This monolithic integrated circuit provides high reliability in demanding powerline communications applications.

The AFE030 transmit power amplifier operates from a single supply in the range of 7 V to 26 V. At maximum output current, a wide output swing provides a 12-V_PP (I_OUT = 1 A) capability with a nominal 15-V supply. The analog and digital signal processing circuitry operates from a single 3.3-V power supply.

The AFE030 is internally protected against overtemperature and short-circuit conditions. It also provides an adjustable current limit. An interrupt output is provided that indicates both current limit and thermal limit. There is also a shutdown pin that can be used to quickly put the device into its lowest power state. Through the four-wire serial peripheral interface, or SPI™, each functional block can be enabled or disabled to optimize power dissipation.

The AFE030 is housed in a thermally-enhanced, surface-mount PowerPAD package (QFN-48). Operation is specified over the extended industrial junction temperature range of –40°C to +125°C.

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AFE031

ACTIVO

Frontal analógico de 1500 mA, integrado, comunicaciones de línea de alimentación (PLC) para controla This device offers higher current driving capability (1.5A).

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Documentación principal	Tipo	Título	Opciones de formato	Fecha
*	Hoja de datos	AFE030 Powerline Communications Analog Front-End datasheet (Rev. B)	PDF \| HTML	10/06/2019
	Application brief	Power Line Communication in Solar Applications	PDF \| HTML	12/12/2024
	Nota sobre la aplicación	Interfacing the C2000 with an AFE03x: B-FSK Example (Rev. D)	PDF \| HTML	15/02/2022
	Artículo técnico	Taking the lead on solar-panel safety with available hardware and software tools s	PDF \| HTML	17/10/2018
	Libro electrónico	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML	28/03/2017
	Libro electrónico	Analog Engineer’s Pocket Reference Guide Fifth Edition (Rev. D)	PDF \| HTML	30/09/2014
	Guía del usuario	TINA Simulation Schematic of a Two-Node, Power-Line Communication System		6/09/2013

Diseño y desarrollo

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